Furfuryl Alcohol → HCID 20274631, compound

HRID 1633157Notes

Reaction equation

HRID 1633157 reaction equation
[CH2:1]([OH:7])[C:2]1[O:6][CH:5]=[CH:4][CH:3]=1.[C:8]([O-:14])(=O)[CH2:9][C:10]([O-:12])=[O:11].[Na]>CO>[C:10]([O:12][CH2:1][C:2]1[O:6][CH:5]=[CH:4][CH:3]=1)(=[O:11])[CH2:9][C:8]([O:7][CH2:1][C:2]1[O:6][CH:5]=[CH:4][CH:3]=1)=[O:14]

Participants

5

Reactant 3

HCID 7361Furfuryl AlcoholHCID 9084Malonate IonHCID 5360545Sodium

Product 1

HCID 20274631HCID 20274631, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

Furfuryl alcohol (196 parts, 2 moles) and 132 parts (1 mole) of ddimethyl malonate are mixed, and 0.5 -0.75 percent of sodium metal added. The mixture is heated to a temperature in the range from 101°-115° C. under a nitrogen atmosphere. Methanol is evolved and removed as the reaction progressed. After a period of four hours, a waxy solid is obtained. The liquid product obtained after washing with water is difurfuryl malonate.

Workup

  1. temperatureThe mixture is heated to a temperature in the range from 101°-115° C. under a nitrogen atmosphere
  2. customremoved as the reaction
  3. customa waxy solid is obtained
  4. customThe liquid product obtained
  5. washafter washing with water

Sources & evidence

ORD record
ord-548b6f207b8f4d16b24bd14b95c386b0
Source dataset
uspto-grants-1984_10
Patent number
US04478962

Reaction notes

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